Practice Use Of Photogrammetry In Gis (8.16.1) - Photogrammetry

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11 questions

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3 cards from this section. Quick, good the night before a test.
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6 questions · about 4 min · pass mark 70%. Hints available.
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5 questions · about 3 min · pass mark 70%. Hints available.
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6 sample questions

Question 1.
What is an orthophoto?
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Consider the main use of images in mapping.
Question 2.
What are thematic layers in GIS?
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Think about how different features can be highlighted.
3Question 3.
What is the primary function of orthophotos in GIS?
- To create 3D models
- To provide accurate base maps
- To measure distances
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Think about their role in mapping.
4Question 4.
True or False: Thematic layers can represent features like land cover.
- True
- False
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Consider what thematic layers are used for.
Question 5.
You are tasked with creating a detailed land use plan for a city using photogrammetric data. Explain the steps you would take to ensure accuracy and effectiveness in your plan.
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Consider the order of data collection and analysis.
Question 6.
Discuss how the integration of drone-based photogrammetry could enhance urban planning compared to traditional methods.
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Reflect on technological advancements in data acquisition.

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